@inproceedings{RecSys-2010-BaglioniBBCFVP,
	author        = "Elisa Baglioni and Luca Becchetti and Lorenzo Bergamini and Ugo Maria Colesanti and Luca Filipponi and Andrea Vitaletti and Giuseppe Persiano",
	booktitle     = "{Proceedings of the Fourth Conference on Recommender Systems}",
	doi           = "10.1145/1864708.1864745",
	isbn          = "978-1-60558-906-0",
	pages         = "191--198",
	publisher     = "{ACM}",
	title         = "{A lightweight privacy preserving SMS-based recommendation system for mobile users}",
	year          = 2010,
}